Abstract
While variable speed operation of wind turbines has several advantages, it poses difficult challenges to the design of control system. The purpose of this work is to present a nonlinear variable speed control method for wind turbines. This method is based on the regulation of excitation winding voltage of the generator. Based on both mechanical and electrical dynamics, a nonlinear control algorithm is derived which is able to achieve smooth and asymptotic rotor speed tracking. The effectiveness of the method is verified via computer simulation with varying operating conditions.
| Original language | English |
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| Title of host publication | Proceedings of the 1999 IEEE International Conference on Control Applications |
| Publisher | IEEE |
| Pages | 814-819 |
| Number of pages | 6 |
| ISBN (Print) | 078035446X |
| DOIs | |
| Publication status | Published - 1999 |
| Externally published | Yes |
| Event | 1999 IEEE International Conference on Control Applications (CCA) - Hapuna Beach Prince Hotel, Kohala Coast, United States Duration: 22 Aug 1999 → 27 Aug 1999 |
Conference
| Conference | 1999 IEEE International Conference on Control Applications (CCA) |
|---|---|
| Country/Territory | United States |
| City | Kohala Coast |
| Period | 22/08/99 → 27/08/99 |